Two Manifold CAD Models

I have sketches for two separate manifolds that now need to be rebuilt as clean 3D models. The task is strictly about the manifold bodies;, I will supply our existing press-fitting 3D files so you can verify interface geometry without modelling those parts again.

Key points to observe while modelling:
• Overall length and width must remain exactly as shown in the sketches.
• All connection diameters are critical and must match the values provided.

Once each manifold is complete, export it to STEP so I can drop the files straight into our CAM workflow. If you build the parts in SolidWorks, Fusion 360 or a similar parametric package, feel free to send the native files as well, but the only mandatory deliverable is the pair of STEP files.

Before final release I’ll check the STEP models against the sketches and fit them to our press-fitting library; any mis-aligned diameters or incorrect overall size will come back for a quick revision.